gitlab-qa !155 push creates event on activity page

qa/qa/page/activity/activity.rb

+module QA
+  module Page
+    module Activity
+      class Activity < Page::Base
+        ##
+        # TODO, define all selectors required by this page object
+        #
+        # See gitlab-org/gitlab-qa#155
+        #
+        view 'app/views/projects/activity.html.haml'
+
+        def go_to_push_events
+          click_button 'Push events'
+        end
+      end
+    end
+  end
+end

qa/qa/specs/features/activity/activity_spec.rb

+module QA
+  feature 'activity page', :core do
+    scenario 'push creates an event in the activity page' do
+      Runtime::Browser.visit(:gitlab, Page::Main::Login)
+      Page::Main::Login.act { sign_in_using_credentials }
+
+      Factory::Resource::Project.fabricate! do |project|
+        project.name = 'awesome-project'
+        project.description = 'create awesome project test'
+      end
+
+      Factory::Repository::Push.fabricate! do |push|
+        push.file_name = 'README.md'
+        push.file_content = '# This is a test project'
+        push.commit_message = 'Add README.md'
+      end
+
+      Page::Activity::Activity.act { go_to_push_events }
+
+      expect(page).to have_content('Add README.md')
+      expect(page).to have_content('pushed to branch master')
+    end
+  end
+end